Distribution of Values for
102 Tuber flash - darkening after boiling (102 TUBER FLASH - DARKENING AF)
| Code | Definition | Number of Accessions |
| 1 | very intensive | 1 |
| 3 | intensive throughout the surface | 8 |
| 4 | intensive throughout the surface - moderate | 4 |
| 5 | moderate | 49 |
| 6 | moderate -slightly darkening | 13 |
| 7 | slightly darkening | 4 |
| 8 | slightly darkening - absent | 1 |